These are tests that fail in the next commit without this flag. This
does not add -verify-ignore-unrelated to all tests with -verify, only
the ones that would fail without it. This is NFC since this flag is
currently a no-op.
Previously, implicit imports were also being added to the module interface during override checking (without any diagnostic).
Additionally, correct the structure of the import which contained an extra, duplicated path component. It would be diagnosed as a scoped import and written into the interface like this:
```
import UIKit/*.UIKit*/
```
Resolves rdar://104935794